Remove 2014 Remove Atmosphere Remove Carbon Dioxide Remove Technology
article thumbnail

EPA Releases Updated, Elevated Estimates for the Social Cost of Greenhouse Gases

Clean Energy Law

By Joshua Bledsoe , Kevin Homrighausen , and John Detrich On December 2, 2023, the US Environmental Protection Agency (EPA) released a final report that substantially increases estimates of the social cost of greenhouse gases (GHG), including carbon dioxide, methane, and nitrous oxide (collectively, SC-GHG). 2014), [link]. [14]

article thumbnail

Washington & Jefferson College Hosts March 7 Webinar On The Future Of Carbon Capture

PA Environment Daily

Dave Luebke, technical director of the Direct Air Capture Center at the National Energy Technology Laboratory in Pittsburgh. Dr. Leubke will explain the basics of carbon capture and storage (CCS) and how both point-source CCS and direct air capture (DAC) can help the U.S. reduce its carbon dioxide (CO2) atmospheric levels.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

New, Updated Carbon Majors Dataset Holds Promise for Researchers, Litigators

Union of Concerned Scientists

That 2013 headline resulted from the first effort to quantify emissions from the ‘carbon majors’ —fossil fuel companies and cement manufacturers whose businesses have contributed an outsized amount of heat-trapping gases to the atmosphere.

article thumbnail

Don’t Believe the Lies: Five Facts to Consider as the UN’s COP27 Comes to a Close

Union of Concerned Scientists

Their study examined the carbon dioxide and methane emissions from these companies’ products, as well as from the extraction and production processes of the largest gas, oil and coal producers and cement manufacturers. Data on the major carbon producers’ emissions have been published since 2014.

article thumbnail

EPA Finalizes Rule To Reduce Methane Emissions From Oil & Gas Infrastructure; DEP’s Oil & Gas Methane Regulations 1 Year Old

PA Environment Daily

Oil and natural gas operations are the nation’s largest industrial source of methane, a climate “super pollutant” that is many times more potent than carbon dioxide and is responsible for approximately one third of the warming from greenhouse gases occurring today.

article thumbnail

Back in Black: Creating positive changes by focusing on a short-lived pollutant

HumanNature

When fuels are burned to create energy in a process called combustion, black carbon along with carbon monoxide and other compounds are created because there is not enough oxygen in the atmosphere for the reaction to go to completion. But there’s a bright side to our black carbon problems: it doesn’t live very long.

article thumbnail

Forest recovery in the age of megafires – how can we predict if forests grow back?

HumanNature

Forests are incredibly good at storing carbon, in both soils and plants. When forests burn, that carbon is released into the atmosphere and contributes to greenhouse gases (mostly as carbon dioxide). Normally when a forest regrows after a fire, it’s able to capture that carbon dioxide and store it again.